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20kg Adjustable Dumbbell Set - Fitness for the Family

20kg Adjustable Dumbbell Set - Fitness for the Family

£45.49 GBP
£367.98 GBP £45.49 GBP
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Taxes included. Shipping calculated at checkout.

In stock

A shared, adjustable 20kg cast iron dumbbell and barbell set that suits different strength levels across the family.

Key Features:

  • Mix and match 0.5kg to 2.5kg plates so each family member can train at their own level.

  • Simple spinlock collars are easy enough for teens and adults alike to tighten securely.

  • Use as dumbbells for quick sessions or join as a barbell for shared workout time.

  • Anti-slip knurled grip keeps hold steady regardless of who's lifting.

  • Carry case keeps weights organised and safely out of the way in busy households.

  • Dumbbell Dimensions: 42 cm length × 15.5 cm width × 15.5 cm height

  • Barbell Dimensions: 105 cm length × 15.5 cm width × 15.5 cm height

  • Weight Plates:

    • 2.5 kg Plate: 15.5 cm diameter × 2.1 cm thickness

    • 1.25 kg Plate: 12.5 cm diameter × 1.6 cm thickness

  • Material Composition: Steel and metal

  • Connecting Bar Size: 3 cm diameter × 40 cm length

  • Dumbbell Bar Size: 2.5 cm diameter × 35 cm length

Orders placed before 2 p.m. are dispatched the same day. Using express shipping, your order will likely be delivered the next day. Standard shipping typically delivers within 2–5 days, depending on the carrier and the items you have ordered.

Most of our items are delivered using Parcelforce, Royal Mail, and Evri.

Shipping Weight Examples

Our shipping charges are calculated based on weight brackets.

Order Weight (kg) Weight Bracket Shipping Charge Applied
0 – 30 Up to 30 kg 1 shipping charge
31 – 60 Over 30 kg up to 60 kg 2 shipping charges

Shipping Zones and Charges

Zone 1 (UK Mainland)

Shipping is charged at £5.00 per parcel.

Zone 2 (Highlands and Islands of Scotland)

Applicable postcodes:

IV, HS, KA27-28, KW, PA20-49, PA60-78, PH17-26, PH30-44, PH49-50, ZE, AB31, AB33-38, AB45, AB52-56, FK17-21

The shipping charge for Zone 2 is £7.99 per parcel.

Zone 3 (Northern Ireland, Isle of Man, and Isles of Scilly)

Applicable postcodes:

BT, IM, TR21-25

The shipping charge for Zone 3 is £9.99 per parcel.

Note: The Channel Islands are classified as an international destination.

View full details

Fitness at home works best when it fits around the whole household, and this 20kg adjustable dumbbell and barbell set is flexible enough for exactly that. With 0.5kg, 1.25kg and 2.5kg cast iron plates to mix and match, different family members can load up the two 13.5-inch steel bars to suit their own strength level. Spinlock collars are simple enough for anyone to tighten confidently, and the anti-slip knurled grip keeps hold secure whoever's training. Combine both bars with the connector bar for barbell exercises, or use them separately as dumbbells for a quick living-room session. Once you're finished, the carry case keeps everything together and out from underfoot - handy in a busy household.

Effective Date: 14 July 2025

At Lift & Fit Gear, we aim for efficient and transparent delivery.

Delivery Coverage

We ship across the United Kingdom and selected European countries. For special locations, reach out prior to ordering.

Dispatch Times

  • Orders process within 1–2 business days

  • Weekend/holiday orders ship the next business day

Estimated Delivery

  • Standard UK Shipping: 3–5 business days

  • Express UK Shipping: 1–2 business days

  • EU Shipping: 5–10 business days

Shipping Charges

  • Calculated at checkout based on your order size and location

  • Free UK standard delivery on orders over £100

Tracking & Delays

A tracking number is emailed once your order is dispatched. If your parcel is delayed or damaged, notify us within 48 hours.

Address Changes

We can change your shipping address before dispatch. Once shipped, address changes are no longer possible.

Shipping Inquiries
If you have any questions about your order or our shipping process, please don’t hesitate to get in touch: